CVEs-PoC/2020/CVE-2020-10021.md

CVE-2020-10021

Description

Out-of-bounds Write in the USB Mass Storage memoryWrite handler with unaligned Sizes See NCC-ZEP-024, NCC-ZEP-025, NCC-ZEP-026 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions.

POC

Reference

• https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-26

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/CBackyx/CVE-Reproduction
• https://github.com/Moh3nsalehi/AutoPatchCode